Free ToolsSend-Time Calculator
Send-Time Calculator
Find the best send time for your audience across timezones.
Window 1
09:00 - 11:00 America/New_York
In your local time: 01:00 PM - 03:00 PM
Window 2
14:00 - 16:00 America/New_York
In your local time: 06:00 PM - 08:00 PM
Why these windows?
These are the highest-engagement windows observed across major email benchmarks. B2B peaks mid-morning and early afternoon when professionals check inboxes between meetings. B2C peaks during commute and evening leisure hours. Newsletters perform best at the bookends of the workday. Always test against your own list - your audience is unique.